baber/WOPTO huggingface dataset:
Patent JP-2000352414-A (JP)
Title: Dynamic pressure type bearing unit
Inventor: MORI NATSUHIKO
IPC: F16C33/10
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a dynamic pressure type bearing unit which can be assembled precisely and efficiently with a simple facility. SOLUTION: This bearing unit comprises a housing 2, and a bearing body 3 housed in the housing 2 and having a bearing surface 3a opposite to an outer peripheral surface of a shaft member 1 with a bearing gap interposed therebetween and a dynamic pressure groove formed in the bearing surface 3a. Locking parts 13 and 17 are respectively provided at two positions in an axial direction in an inner peripheral surface of the housing 2, and the bearing body 3 is pressed to the first locking part 13 by elastic force of an elastic member 15 whereby the bearing body 13 is fixedly mounted between the locking parts 13 and 17.
Patent JP-S6227145-A (JP)
Inventor: YAMACHIKA KENZABURO
IPC: B32B19/04
Filed: 1985-07-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1115333-A (JP)
Title: Recording apparatus
Inventor: WATABE TAKAHIRO
IPC: G03G21/00
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To detect abnormality of high voltage output and at the same time clearly inform the abnormal point in a recording apparatus provided with a high voltage output circuit. SOLUTION: A high voltage control signal from a control circuit 2 is compared with an A/D (analog/digital) conversion signal obtained by digital conversion of a signal detected by a high voltage output detection circuit 4 by an A/D conversion circuit 5 by a comparison circuit 6, if abnormality is found in the high voltage output, an error message or the information of the abnormal point is displayed on a liquid crystal operation panel displaying apparatus 391, and a signal to turn off the high voltage output is transmitted to a D/A conversion circuit 3 and at the same time copying operation is immediately stopped by the control circuit 2.
Patent JP-H0456499-A (JP)
Title: Active noise canceler
Inventor: IKEDA YUICHI
IPC: H04R1/10
Filed: 1990-06-25
Abstract: PURPOSE:To omit the trouble of a switch operation and to reduce energy consumption by providing a condition setting circuit for prohibiting the output of a cancel sound generating signal and an auxiliary cancel sound generating signal to a noise cancel circuit when set sound information cannot be obtained. CONSTITUTION:A condition setting circuit 4a interrupts a signal from a pre- amplifier 4c when the sound pressure level of a input signal (g) obtained through the pre-amprifier 4c is under a set level, and the circuit 4a makes the signal (g) pass to a filter circuit 4d side when the sound pressure level of the singal (g) exceeds the set level. Thus, on the occasion that the noise cancel circuit executes a muffling operation for outputting the cancel sound generating signal and the auxiliary cancel sound ganerating signal, when a sound to be muffled is inputted, the muffling operation is automatically executed, and in other cases the operation is stopped, so there is no trouble of an ON/OFF operation and it is possible to contrive to save energy.
Patent JP-H0768543-A (JP)
Title: Drying and melting apparatus
Inventor: IWASHINA BAN
IPC: B29B17/00
Filed: 1993-06-14
Abstract: PURPOSE:To obtain extremely high heating efficiency and to prevent the generation of a malodor in melting work in the melting treatment of industrial waste made of a synthetic resin such as plastic or a vinyl resin. CONSTITUTION:At least two spiral partition plates 2, 2 are formed to the peripheral side surface of a cylindrical can body 1 to provide a hermetically closed spiral feed passage and a hermetically closed spiral return passage A3. A linear feed passage and a linear return passage are provided along the axial direction of the cylindrical can body 1. The feed-out part 15 of a fixed can C equipped with a charging part 14 and a feed-out part 15 is arranged in a heating can A wherein the linear feed passage and the spiral return passage A3 as well as the spiral feed passage and the linear return passage communicate only at the rear part in the axial direction of the cylindrical can body 1. The heating can A is made rotatable.
Patent JP-S5590917-A (JP)
Title: Projector
Inventor: MIDORIKAWA MITSUHIRO
IPC: G03G15/04
Filed: 1978-12-28
Abstract: PURPOSE: To obtain the high-performance projection optical system by specifically supoorting the specific bar-form lense groups with block materials in the projection system of the copying machine.  
     CONSTITUTION: The 1st bar-form lenses 101 being telecentric on the exit side and 2nd bar-form lens 102 being telecentric on the incident side, which have a uniform outside diameter and whose respective lengths in the optical axis direction are 2W60 times the effective diameter, are inserted into the through-holes of a block material 112 composed of metals or the like and are so fixed as to become perpendicularly coaxial to the object surface and projection surface. Intermediate field stops 104 are provided at the intermediate of the 1st, 2nd bar-form lenses 101, 102. As a result of this, the block bodies 112 perform lens holding and light shielding and the intermediate field stops 104 define the light intensity distributions on the projection surface, thus the projection optical system of superior optical performance is formed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0911730-A (JP)
Title: Air conditioner for automobile
Inventor: SUMIYA SATOSHI
IPC: B60H1/00
Filed: 1995-06-30
Abstract: PURPOSE: To prevent the blow-out temperature of the defrosting air from being much lower than that of the air from a foot blow-out. CONSTITUTION: A heating part 3A is disposed on a downstream of a cooling part 2A and a mixing room 4A is disposed over the heating part 3A and an air mix door 4 is disposed between them. A door stopper surface 9 is disposed on which the oscillating end of a foot door 8 of the cooling part 2A side of an upper air passageway 5A abutts and a bypass passageway 8A is diposed near an oscillating shaft 8a of the foot door 8. Since non-heated air directly flowing into the mixing room 4A from the cooling part 2A when the upper air passageway 5A is closed is mixed with the air passing the heating part 3A to increase the temperature thereof before the non-heated air reaches the bypass passageway 8A, big difference in the temperature is not generated for the temperature of the air passing the heating part 3A and flowing into a lower air passageway 7A.
Patent JP-S6144768-A (JP)
Inventor: SEGAWA MASARU
IPC: C04B35/56
Filed: 1984-08-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000355794-A (JP)
Title: Hard chrome plating method for vertical type and hard chrome plating device
Inventor: SHIBAZAKI SABURO
IPC: C25D7/04
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To make it possible to apply plating of a uniform and precise thickness, to eliminate the need for a precision polishing stage for making the thickness of plating uniform, to drastically reduce the time before completion of products and to drastically reduce a production cost. SOLUTION: A plating tank 1 into which a long-sized member to be plated is perpendicularly immersed in disposed and a supporting stand 2 is mounted above the plating tank 1. A connecting body 3 of conductive material freely attachably and detachably connected to the top end of the member to be plated and a revolving shaft 4 of conductive material which is connected to the upper part of the connecting body 3 and energizes and supports the member to be plated are freely rotatably supported at the supporting stand 2. A plurality of carbon terminals 6 are brought into pressurized contact with a disk-shaped conductive plate 5 fixed to the top end of the revolving shaft 4 to energize the member to be plated in the plating tank while rotating.
Patent JP-2000357465-A (JP)
Title: Shadow mask, shadow mask unit, picture tube, and manufacture of picture tube
Inventor: MASUNAGA TAKAYUKI
IPC: H01J29/07
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a structure capable of reducing deformation or falling-in of a mask surface resulting from the difference in the thermal expansion between a frame and shadow mask using a relatively simple structure and precluding deformation of areas in the neighborhood of the welding points. SOLUTION: A shadow mask 11 includes a mask surface 11b and a skirt part 11a provided at the peripheral edge of the mask surface 11b and furnished with welding points W1-W12 to be welded fast to the frame 17, wherein the skirt part 11a is furnished with slits 22 and 22a interposed between the welding points W1-W12 and the mask surface 11b.
Patent JP-H10290685-A (JP)
Title: Testis of fishery product and its processing
Inventor: TOGASHI YOSHIAKI
IPC: A23L17/00
Filed: 1997-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for processing the testes of Pacific cods or Alaska pollacks, capable of solving such a conventional problem that the testes quickly deteriorate when softened and this causes very difficult problems in their storage and transportation. SOLUTION: This method is conducted by immersing the testes of Pacific cods or Alaska pollacks into an aqueous solution containing transglutaminase, thus preventing the testes from being softened and effectively avoiding the deterioration in quality. The deterioration is more effectively precluded by using betaine and trehalose in addition to transglutaminase. The testes may also deteriorate when frozen and/or defrosted, and such a deterioration can be prevented by a similar processing to the above.
Patent JP-H09325008-A (JP)
Title: Device for detecting position of label in label printer
Inventor: KARASAWA TAKEHIKO
IPC: B41J11/42
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To allow of discrimination between label or a mount to various kinds of label paper by automatically adjusting the quantity of irradiation light so that a difference between both voltage values of board and label may be set to either of at least specified value an the maximum value. SOLUTION: A CPU 40 constitutes meas for adjusting light quantity and setting reference voltage. The CPU 40 stores in a memory 41 light reception data Dr obtained by a light receiving element 21 that corresponds to the received light quantity at the time when a light emitting element 20 emits a light at respective voltages while there is no lable paper. A time required for transferring the lable paper from a photosensor 22 to a bead 24 is stored in the memory 41, and the CPU 40 can allow a label L to be printed at the specified position according to the time data stored in the memory 41 after the label L passes through the photosensor 22 for detection. On the other hand, a comparator 46 compares detected voltage by a resistance 48 with the reference voltage, and outputs a judgment signal when the detected voltage is lower than the reference value.  Thus, the CPU 40 can discriminate a section passing through the photsensor 22 being a label L or mount B.
Patent JP-H0510838-A (JP)
Title: Pressure detecting device
Inventor: ICHIHASHI MOTOMI
IPC: G01L9/00
Filed: 1991-07-08
Abstract: PURPOSE:To reduce the variation of the output signal of a pressure sensor caused by external stresses and improve the measuring pressure detecting accuracy of the pressure sensor by making the external stresses hardly transmittable to the pressure sensor from a package. CONSTITUTION:A projection 12, the front end section of which has an area smaller than that of the side section 2a of a pedestal 2 opposite to its pressure sensor sticking side, is provided on the internal surface of a package 4 facing the side section 2a of the pedestal 2 to which a pressure sensor 1 is stuck and the pressure sensor 1 is fixed to the projection 12 through the pedestal 2.
Patent JP-H0516378-A (JP)
Title: Ink cartridge
Inventor: KAWAKAMI KAZUHISA
IPC: B41J2/175
Filed: 1991-07-08
Abstract: PURPOSE:To enable an ink cartridge to be likely to be satisfied by rough accuracy of position even in related parts by reducing the number of parts related to the accuracy of position of an ink take off port to a supply needle as far as possible, and to lessen a dispersion of an ink residual amount after end of the ink and the ink residual amount by making a posture when the ink cartridge is held with an ink jet recorder appropriate to make motion of a detecting plate have a certain specific tendency. CONSTITUTION:In an ink cartridge to be used for an ink jet recorder, a positioning hole 4a and a guide hole 4g which engage respectively with a positioning shaft 16 and a guide shaft 17 of the ink jet recorder are provided on the same surface as an ink take off port 2 of the ink cartridge 8.
Patent JP-S5690877-A (JP)
Title: Prevention of fogging
Inventor: MORITA TAKESHI
IPC: C08J7/00
Filed: 1979-12-24
Abstract: PURPOSE: To give excellent antifogging effect durable for a long period of time to the surface of synthetic resin, by bringing the surface of a hydrophobic synthetic resin into contact with an aqueous solution containing a surfactent with a specific HLB value or less and a surfactant with a specific HLB value or more.  
     CONSTITUTION: The surface of a hydrophobic synthetic resin or an object whose surface is coated with a hydrophobic synthetic resin is brought into contact with an aqueous solution containing a surfactant with an HLB value of 10 or less and a surfactant with an HLB value of 14 or more. The surfactant with an HLB value of 10 or less, having an oil solubility, includes polyoxyethylene alkylphenol ether type of surfactants, polyoxyethylene phosphate type of surfactants, etc., and the surfactants with an HLB value of 14 or more includes sodium alkylsulfate, polyoxyethylene alkylphenol ether, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0513296-A (JP)
Title: Wafer chuck
Inventor: TABATA FUMIO
IPC: H01L21/683
Filed: 1991-07-08
Abstract: PURPOSE:To arbitrarily control a strain distribution of a wafer in a wafer chuck for sucking fixedly the wafer to be used in semiconductor manufacturing steps. CONSTITUTION:Temperature control means of heaters 2 and Peltier elements 3 for correcting a strain of a wafer 5 are provided in a zigzag pattern in a matrix state on a sucking surface for sucking the wafer of a wafer chuck 1.
Patent JP-S6145290-A (JP)
Inventor: TATEISHI NAOFUMI
IPC: G10H7/02
Filed: 1984-08-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0457630-A (JP)
Title: Working for frame
Inventor: KASUKAWA AKIHIKO
IPC: B23P17/00
Filed: 1990-06-25
Abstract: PURPOSE:To prevent the breakage of a cutting tool and a chip in the secondary cutting work after gas cutting by working a projection part at the boundary position between a housing and a cut part and carrying out boring on the housing, when the frame of an operating mechanism for a circuit breaker is worked. CONSTITUTION:In working, circular housings 9a' and 9b' for installing a bearing are formed through the primary cutting work on the shaft supporting plates 1a and 1b of a frame 1. Then, cut parts 10a and 10b for installing shaft which communicate to the housings 9a' and 9b' are formed on the shaft supporting parts 1a and 1b through gas cutting. At this time, gas cutting is carried out, leaving the projection parts 11a, 11b, 12a, and 12b at the boundary positions between the inner peripheral surfaces of the housings 9a' and 9b' and both side edges of the cut parts 10a and 10b. Then, the projection parts 11a, 11b, 12a and 12b are removed through the end mill work by using a machining center. Then, the inner peripheral surfaces of the housings 9a' and 9b' are cut through boring work by using the machining center, and the housings 9a and 9b are formed.
Patent JP-S5792141-A (JP)
Title: Continuous hardening device for steel plate
Inventor: EBATA SADAO
IPC: C21D9/56
Filed: 1980-11-27
Abstract: PURPOSE: To perform cooling efficiently, reduce the size of a hardening device and reduce the consumption of cooling water by providing impellers for moving the cooling water in the moving direction of a steel plate or moving the same in the direction opposite from the moving direction in a cooling water storage tank in which the steel plate passes.  
     CONSTITUTION: A steel plate 12 is introduced by upper rolls 16 and lower rolls 18 into a water storage tank 10, and is hardened by cooling water 42. Impellers 32, 34 are constituted of revolving shafts 36, 38 and 4 sheets of radial vane plates 40 respectively between plural pieces of the rolls 16 and the rolls 18. The impellers 32, 34 are contained in impeller housings 56, 58 and are open on the side facing the steel plate 12. They feed cooling water forcibly from water feed pipes 64, 66. The impellers 32 between the rolls 16 revolve in the direction D opposite from the revolvig direction of the rolls 16, and the impellers 34 between the rolls 18 revolve in the direction E opposite from the revolving direction of the rolls 18. These are driven at the rotating speeds which are about ≥2m/sec. relatively with respect to the steel plate 12. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0218803-A (JP)
Title: Formation of thin film of na+ ion conductive solid electrolyte
Inventor: MATSUDA YOSHIO
IPC: H01M10/39
Filed: 1988-07-05
Abstract: PURPOSE:To make it possible to provide Na<+> ion electrolytic thin film excellent in its homogeneity by preparing a mixed solution including compounds of groups A, B, C, D, E and F of specified composition, forming a thin film of this mixed solution on a heat resistant base, drying same, and baking it under oxide atmosphere. CONSTITUTION:A mixed solution including A, B, C, D, E and F compounds each having components shown in the below is prepared. The compounds thereof are used as the main ingradients of NASICON. Next, on a heat resistant base, a thin film of the compounds are formed and dried, then baked under oxide atmosphere. It is restrained that each compound is precipitated as hydroxide or oxide in the form of microparticles due to hydrolysis action at every step to the baking process. The F compound acts as a solvent. Further one kind is selected from the groups A-D.
Patent JP-S5870463-A (JP)
Title: Disk cassette
Inventor: WAKABAYASHI MANABU
IPC: G11B23/03
Filed: 1981-10-21
Abstract: PURPOSE:To obtain a shutter opening and closing mechanism of a head window which is opened and closed smoothly, by using a shutter rotating coaxially with  a disk, and providing a shutter opening and closing jig on its outside edge part. CONSTITUTION:On a body 1 to which a disk cassette 3 is inserted, a lever 2 for opening a shutter 7 is provided in a state that it has been projected a little from the body 1. When the disk cassette 3 is gradually inserted into the body 1, the lever 2 alides relatively along a guide groove 14, and the lever 2 is made to press-contacts with a projecting part 9. When the disk cassette 3 is further pushed in, the projecting part 9 is depressed, a shutter opening and closing jig 8 slides along a rail 15 provided on a case 13 and draws the outside edge part of the shutter 7, the shutter 7 rotates, and a head window 11 is opened automatically.
Patent JP-H109807-A (JP)
Title: Method for accurate measurement of length of nonmagnetic bare stranded wire and manufacture of the nonmagnetic bare stranded wire
Inventor: KOJIMA TORU
IPC: G01B7/02
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring accurately the length of a nonmagnetic bare stranded wire (in-bar wire or the like) which can not be measured accurately by magnetism due to the weak coercive force thereof, in the manufacturing process thereof, and a method for manufacturing the nonmagnetic bare stranded wire accurately in a determined length. SOLUTION: In this method for accurate measurement, one or more ferromagnetic strands are twisted in the outermost layer of a nonmagnetic bare stranded wire, the length thereof is measured by magnetism and then the ferromagnetic strands are replaced by strands of a proper material. In a method for manufacturing the nonmagnetic bare stranded wire accurately in a determined length, one or more ferromagnetic strands are so twisted in the outermost layer of the nonmagnetic bare stranded wire as to be contained therein, the length of the ferromagnetic strands is measured by magnetism, the ferromagnetic strands are then removed so that a vacant space is left behind and thereafter the strands of the proper material are put in the vacant space.
Patent JP-2000317871-A (JP)
Title: Transport holder for holding and simultaneously removing foreign matter
Inventor: HAYASHI AKIHIRO
IPC: B25J15/00
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To prevent foreign matter from adhering to a finber by disposing a plurality of built-in pistons in an opening and closing body, installing a sliding plate slid in a sliding groove of the opening and closing body to follow the opening and closing pistons, and providing the finger with a sliding piece slid to follow opening and closing and up-and-down motion. SOLUTION: Plural built-in opening and closing pistons 5 are disposed in the opening and closing body 4, and a sliding plate 7 slid in a sliding groove 14 of the opening and closing body 4 to follow the pistons 5 is installed. A finger 8 is provided with a sliding piece 12, and a cylinder 13 is fixed to a flat plate 2 with a screw 2a, whereby the sliding piece 12 is slid to follow opening and closing and up-and-down motion. When a vertical cylinder 13 is put in the upper position and the pistons 5 are respectively put in the open positions, an article is located inside the tip of the finger 8 and held by closing the pistons 5 respectively. The pistons 5 are opened to release the article, and immediately after the vertical cylinder 13 is lowered, it is raised. Thus, adhering foreign matter is removed to be cleaned.
Patent JP-H0768977-A (JP)
Title: Card and issuing method therefor
Inventor: AIZAWA YUKIE
IPC: B42D15/00
Filed: 1993-06-15
Abstract: PURPOSE:To provide a card for clarifying a sense of solidarity of card owners with each other. CONSTITUTION:A card 1 comprises common information 2 common for cards 1, attribute information 3 for specifying an owner of the card 1, and identification information 4 in which information recorded on an end of the card is substantially continued to the information recorded on an end of the other card, and comprises an image divided to numbers corresponding to the number of the cards issued from continuous image completed at the information 4 regarding its issuing method.
Patent JP-S6411825-A (JP)
Title: Manufacture of radial tire
Inventor: KOJIMA YOSHIHIDE
IPC: B60C9/20
Filed: 1987-07-03
Abstract: PURPOSE:To obtain a radial tire, on the performance at high speed of which great importance is attached, by a method wherein organic fiber cord, to which rubber is adhered, is spirally wound by a pitch which is equal to the sum of two times the thickness of the rubber and the diameter of the cord, in order to form a band. CONSTITUTION:A rubber layer 6'b is adhered in advance to the periphery of an organic fiber cord 6'a having a diameter of (d). The thickness (t) of the rubber layer 6'b is set to be within the range of 0.1mm<=t<=0.2mm. The center- to-center distance (p) of the respective cords is set by means of the relation: p=d+2t. Firstly, belt layers 5 are wound round a drum 7 and, after that, cords 6', to which rubber is adhered and which is singled out or oriented two or three yarns, are continuously and spirally wound onto the belt layers in order to form a band 6. Thus, enough durable performance at high speed is given to a tire. During the winding of the cord 6' round the drum 7, winding tension T is applied to the cord 6'. By changing the winding tension T from minimum at the crown part of the tire to maximum at the shoulder parts of the tire, the durability of the finished tire at high speed can be improved much more.
Patent JP-S5866848-A (JP)
Inventor: MIKAERU MAAKU BURUMENSARU
IPC: G01N33/26
Filed: 1982-09-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。